Why Does Iodine Turn Starch Blue?

An explanation of the common experiment.
More at www.chemistryviews.org/details...

[@abhishekdev258]

"Thr colours are formed by charge transfer complexes, in these complexes light can easily push electrons to higher energy levels.

[@nelsonbarrios1718]

Please keep posting more and more videos and make this KZbin channel as good as your Facebook page! Thanks a lot for sharing chemistry with the world 👍👍

[@o.m9514]

Where does the iodine come from? The starch solution?

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Use full thanks

[@balkishorkashyap6617]

Best reason

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Its amazing

[@sudhaashok292]

Nicee....🎉

[@IvanMatvijenko]

Starch makes it bio available

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wow

[@sayinahagnes6727]

It that we learn at school

[@Johnsplots]

horrible